baber/WOPTO huggingface dataset:
Patent JP-2005230171-A (JP)
Title: Indoor illuminator and light source used for it
Inventor: NOGUCHI KOKI
IPC: A61M21/02
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To secure visual information without obstructing sleep by melatonin secretion suppression by light reception at night.  <P>SOLUTION: An indoor illuminator is provided with a filter 2 for attenuating or cutting at least spectroscopic components in a wavelength range of 410nm to 505nm among the spectroscopic components corresponding to output from a light source 1. Thus, there is the effect of mitigating the melatonin secretion suppression caused by the light of a wavelength range of the wavelength from 410nm to 505nm while supplying the visual information. Thus, a lot of melatonin is secreted and body temperature decline and falling asleep are prompted. By the filter 2, the constitution of the wavelength to be outputted can be changed corresponding to situations with one light source.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232548-A (JP)
Title: Oil-quenching apparatus
Inventor: MATSUMOTO NORIYUKI
IPC: C21D1/18
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil-quenching apparatus which can reduce the amount of quenching oil stuck to a treated article and a basket for holding the treated article, etc. after oil-quenching and extracted outside a quenching chamber.  <P>SOLUTION: In the oil-quenching apparatus, the quenching chamber 3 with an oil vessel 5 thereunder for storing the quenching oil 6 is provided successively to a heating chamber 2 through a partition door 4 and treating article W heated in the heating chamber 2 is dipped into the quenching oil 6 in the oil vessel 5 and oil-cooled, and the oil-quenching apparatus is provided with an inert gas supplying device and a plurality of gas-blowing nozzles 60 which are connected to the inert gas supplying device, arranged at the inside position of an inlet/outlet door 7 in the quenching chamber 3, and direct spouting holes to the treating article W extracted from the quenching chamber 3 after oil-quenching so as to jet the inert gas to the treating article W.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230344-A (JP)
Title: Artificial fish
Inventor: TSUKAMOTO EIHIKO
IPC: A63H33/42
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an artificial fish which swims swinging softly a rear trunk including caudal fins in a water tub and which makes actions similar to a natural fish such as moving the mouth and eyes.  <P>SOLUTION: (1) A plurality of plane-symmetrical swinging bodies 71 and 72 are turnably connected in series with a pin P arranged just prior to a non-swinging body 62 and the swinging body 71 just prior to the swinging bodies 71 and 72 on a symmetrical plane as an axis. When the rear swinging body 72 is turned and pushes the swinging body 71 just prior to it, the pushed swinging body 71 is also turned. (2) In addition, forward and backward reciprocating motion of a linear body 81 reciprocating forward and backward of a mouth opening and closing mechanism 80 arranged in rear of a mouth M is converted to turning in a vertical direction with a rear end part as an axis respectively with respect to a mouth lower part M1. With respect to a mouth upper part Mu, the reciprocating motion is transmitted as reciprocating motion as it is or similar to it to open and close the mouth M. (3) Each eye 91 is provided with a liquid crystal body 92 capable of forming animation, so that the eye looks like moving.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235651-A (JP)
Title: Circuit breaker
Inventor: MOMOTA ATSUSHI
IPC: H01H27/00
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To perform an operation for inserting a plug and together with it an operation for closing/opening a cover by means of a simple structure, and to improve safety.  <P>SOLUTION: A circuit breaker 1 comprises bus bars on a power source side and a load side, a housing 20A for housing them, a plug 10 for short-circuiting the both bus bars, a case body 72 for housing the housing 20A and other respective circuit components, and a lid body 71 mounted on the case body 72. A locking part, which locks/fixes the plug 10, the lid body 71, and the housing 20A to each other, is composed of a slider fitting part 17 formed on the plug 10 and a lock slider 50A placed on the lid body 7. When the operation for closing/opening the case body 72 is performed, the lock slider 50A must be slid and moved, and the plug 10 inserted into the housing 20A through a plug insertion hole 79 must be moved. This can prevent careless closing/opening of the case body 72, short circuit, and other accidents.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244292-A (JP)
Title: Reproduction apparatus and method, and driving apparatus and method
Inventor: HIROSE MASAKI
IPC: G11B27/10
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To display thumbnail pictures at higher speed.  <P>SOLUTION: The thumbnail pictures 121, 121, ... are produced for each of clips distributingly recorded on a disk and for each of edit points set in accordance with the clips. In the case of displaying the thumbnail pictures 121, 121, ..., the disk is rotated/driven by the CAV drive to read video data used for the thumbnail pictures 121, 121, ... from the disk. When the selection of a desirably selected thumbnail picture 123 is determined, the drive system of the disk is switched from the CAV drive into the CLV drive and the reproduction of the video data is started from a position of the selected thumbnail picture 123. Since the reading of the thumbnail pictures 121, 121, ... is carried out by the CAV drive adaptive to random access, the thumbnail pictures 121, 121, ... can be displayed at a higher speed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241414-A (JP)
Title: X-ray analyzer and passage device therefor
Inventor: AOYANAGI MAKOTO
IPC: G01N23/00
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To precisely regulate the length of a passage device provided between X-ray optical elements for constituting the X-ray analyzer.  <P>SOLUTION: The X-ray analyzer has support members 4a and 4b, a covering member 3 and a plurality of screw shafts 5a, 5b and 5c. The support members 4a and 4b are arranged at the different positions on the X-ray light path XO reaching a X-ray detector from an X-ray source. The covering member 3 is supported by the support members 4a and 4b to surround the X-ray light path XO. Screw shafts 5a-5c are supported in a rotatable manner by one of the support members 4a and 4b and fitted to the other one of them by a screw. The distance between the support members 4a and 4b, that is, the length of the passage device 1 can be regulated by a simple operation of only rotating the screw screw shaft 5a by shaft 5a by fitting the support shaft 4b and the screw shafts 5a, 5b and 5c. Further, by providing a plurality of the screw shafts, the movement of the support member becomes smooth to perform precise length regulation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238109-A (JP)
Title: Apparatus and method for cleaning substrate, and method for manufacturing electro-optics device
Inventor: KANEDA KOJI
IPC: G02F1/13
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To surely clean a substrate while carrying the substrate placed on a pallet.  <P>SOLUTION: The apparatus for cleaning the substrate comprises a carrier mechanism 2 for carrying the pallet 1 on which a plurality of substrates 3 are placed, a blow-out part 4 for discharging a cleaning liquid toward the substrate 3 while swinging in a direction crossing a carrying direction of the pallet 1 in a predetermined position in the upper part of the pallet 1 which is carried by the carrier mechanism 2, and a drain mechanism for removing water between the pallet 1 and the substrate 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243435-A (JP)
Title: Spark plug
Inventor: MATSUTANI WATARU
IPC: H01T13/46
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spark plug which form the spark discharge gap between a second ground electrode and the central electrode with high precision.  <P>SOLUTION: An auxiliary ground electrode 70 is joined to an end surface 57 of a metal component 5 of a body, orienting its recess surface toward a central electrode 2, declining so that its end part 72 is closer to the central electrode 2 than to its base part 71. In this case, an auxiliary spark discharge gap between the auxiliary grounding electrode 70 and the central electrode 2 is formed wider than the main spark discharge gap (gap H); while that between an edge corner (part E) of the auxiliary ground electrode 70 and the nearest part of an insulator 1 (part F) to the part E (gap G) is formed narrower than the main spark discharge gap. Since this method does not need to process the auxiliary grounding electrode 70 after jointing, spark discharge gaps are generated with high precision, even when a small-sized spark plug is manufactured, where it is difficult to process the auxiliary ground electrode 70.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240716-A (JP)
Title: Deterioration diagnostic device for catalyst
Inventor: TAKAKU ASAMI
IPC: F02D45/00
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To accurately make deterioration determination of a catalyst even at a lean air fuel ratio.  <P>SOLUTION: This deterioration diagnostic device for the catalyst is provided with the catalyst 42 arranged on an exhaust passage 2 and removing harmful components in exhaust gas, an upstream side air fuel ratio detecting means 43 for detecting an air fuel ratio in the catalyst upstream side, and a downstream side air fuel ratio detecting means 44 for detecting an air fuel ratio in the catalyst downstream side. During lean operation, deterioration of the catalyst 42 is determined by comparing a deviation of each excess air ratio calculated from outputs of the upstream side and downstream side air fuel ratio detecting means 43, 44 with a predetermined reference value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239234-A (JP)
Title: Cold storage insulating container
Inventor: MURAI TATSUO
IPC: B65D51/16
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a cold storage insulating container from cracking in vacuum precooling, and to suppress a manufacturing cost of the cold storage insulating container.  <P>SOLUTION: In the cold storage insulating container comprising a synthetic resin foam which is used for the vacuum precooling under a condition in which an opening part 6 of the top face of a container main body 1 is closed with a lid body 2, a thin wall part 3 is formed on one wall part of the containers 1 and 2. On the thin wall part 3, a notch line 4 communicating the outside and the inside of the thin wall part 3 is formed so as to form valve pieces 15 elastically deformable in the thickness direction on both sides.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237880-A (JP)
Title: Game machine and simulation program
Inventor: WATANABE MASAOMI
IPC: A63F13/45
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine and a simulation program greatly improving a game property while retaining a balance of a game by providing the game with some extent of randomness and imposing a control on the progress of the game.  <P>SOLUTION: This Pachinko game machine 10 previously selects an intended winning combination out of a plurality of types of winning combinations, determines intended winning hand pieces by which the intended winning combination is formed, and determines the number of unnecessary pieces when initially laying the pieces irrelevant to the intended winning hand pieces. The Pachinko game machine 10 determines the unnecessary pieces to be replaced from the intended winning hand pieces according to the number of the unnecessary pieces when initially laying the pieces and replaces the unnecessary pieces from the intended winning pieces.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004272902-A (JP)
Title: Labelling method of digital image data, recording medium, segmentation method of compound document, microprocessor and image reproduction device
Inventor: GULERYUZ ONUR G
IPC: G06T7/40
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for segmenting and emphasizing a compound document.  <P>SOLUTION: The method for segmenting the compound document starts from reception of image data and next, processes the image data by both of first and second scales. Next, an area type of the compound document is determined based on combination of processing output in the first scale and processing output in the second scale. Embodiment of the method for labelling digital image data, the method for labelling and emphasizing a document specified via the digital data and a recording medium readable by a related computer is provided. An image reproduction device and a microprocessor constituted so as to segment and emphasize image data in relation to the compound document are also provided. Documents in wide range are selectively emphasized and only the minimum calculative and memory resources are consumed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005250747-A (JP)
Title: Alarm system for multi-series pressure governor
Inventor: TAKANO MASAYUKI
IPC: G05D16/00
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-series pressure governor for preventing the pressure governor from being damaged when any abnormality is caused in the set pressure of the pressure governor.  <P>SOLUTION: In the multi-series system of a regular and stand-by pressure governor equipped with boosting shut-off valves 14 and 15 or the like as safety valves, a plurality of pressure governors 11 and 12 are installed as regular series, when only one unit of the governor cannot cope with the situation in terms of capacity, and it is necessary to simultaneously operate two or more pressure governors 11 and 12. According as a difference between the secondary pressure set values of the pressure governors 11 and 12 which have to be simultaneously operated is increased, the valve aperture of the pressure governor whose set value is higher is increased, and the valve aperture of the pressure governor whose set value is smaller is decreased. An alarm means 19 issues warning when the valve aperture of each pressure governor 11 and 12 exceeds a preliminarily set reference value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247982-A (JP)
Title: Aromatic amide block copolymer composition
Inventor: KONDO SATOSHI
IPC: C08L77/00
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aromatic amide block copolymer composition having the properties of a thermoplastic elastomer and exhibiting excellent thermal aging resistance at a high temperature over a long test period and excellent light resistance.  <P>SOLUTION: The aromatic amide block copolymer composition is composed of 100 pts. wt. of an aromatic amide block copolymer composed of a repeating unit expressed by general formula and 0.01-20 pts. wt. of one or more additives selected from antioxidants, ultraviolet absorbers and light stabilizers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252032-A (JP)
Title: Surface emitting laser element and laser module using it
Inventor: ARIGA MAIKO
IPC: H01S5/343
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To raise return-light resistance properties without reducing a light output and to attain simplification and miniaturization.  <P>SOLUTION: In a surface emitting laser element 10, a resonator is formed of a lower multilayer film reflection mirror 12 and an upper multilayer film reflection mirror 16, and an active layer 32 is disposed between the lower multilayer film reflection mirror 12 and the upper multilayer film reflection mirror 16. A relaxation oscillation frequency in the resonator is set to exceed an optical communication frequency which modulates a laser beam output from the surface emitting laser element 10 by applying the modulation doping of carbon to a barrier layer of the active layer 32 and increasing a differential gain.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284357-A (JP)
Title: Unit tile production line
Inventor: SAKAKIBARA IWAO
IPC: B28B11/00
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a resin for jointing unit tiles spreads on the bottom surface of the tiles in a unit tile production line.  <P>SOLUTION: In a middle part of a transportation line 2 circulating continuously a plurality of joint boards 1, 1a... having notch parts 7, 7a... formed on projections 6, 6a... forming joints between recess parts 4, 4a... for storing a plurality of tiles, a discharging device 3 for for a thermoplastic resin type adhesive agent is provided. Nozzles 22, 22a... for discharging the adhesive agent are provided on the sites corresponding to the notch parts 7, 7a... of the joint boards 1, 1a... in the lower part of a discharging body 12 of the discharging device 3 for a thermoplastic resin type adhesive agent. A heating device 23 for the tiles T, Ta... and the joint boards 1, 1a... is provided at the upstream site of the discharging device 3 for the adhesive agent and a cooling device 25 for the tiles T, Ta..., the adhesive agent and the joint boards 1, 1a... is provided at the downstream site of the discharging device 3 for the adhesive agent. The adhesive agent is filled in the notch parts 7, 7a... of the joint boards 1, 1a... reaching a position under the discharging body 12 so that the adhesive agent is not spread on the bottom surface of the tiles T, Ta....  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005218806-A (JP)
Title: Toy using ph indicator and interior accessory
Inventor: AKAHA SATOSHI
IPC: B44C3/00
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a conventional toy formed by filling a cylindrical container with colored water or lame film pieces makes a user feel bored because of the monotonous changes, is not good in terms of the vividness of the color, and gives fewer educational effects because of the lack of the application of scientific phenomena.  <P>SOLUTION: An indicator solution changing the color depending on pH of the aqueous solution is poured into a thin and long, transparent cylindrical container which has both ends or either end to be opened or closed and prevents the inside aqueous solution from being mixed easily. An acidic or alkaline aqueous solution is dropped into the container. The pH of the content solution gradually changes in the container, and a plurality of colors corresponding to the pH are produced. A toy makes the user enjoy the change of the color through the passage of time, shaking, or mixing. As a result, the user enjoys the toy changing the color distribution with time and interior accessories by seeing the vivid color and complicated changes of the colors. The acidic or alkaline aqueous solution is put in a dropper shaped container and is attached to the container in advance. An acid/alkali floats easily when mixed with a water-soluble light solvent, and is made by electrolysis of an electrolyte. The phenomenon gives the effect to let children to know about scientific phenomena such as mixture of colors, the concept of pH, and electrolysis.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254243-A (JP)
Title: Spring manufacturing machine
Inventor: TSURITANI KATSUHIDE
IPC: B21F35/00
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spring manufacturing machine capable of rapidly and smoothly operating a wire feed unit 16.  <P>SOLUTION: In the spring manufacturing machine for manufacturing a spring by feeding a wire into a wire working space 11 from a final wire guide 24, and performing a predetermined working on the wire which is fed or will be fed into the wire working space 11 by a tool which is protruded or is protruded in the wire working space 11, the wire feed unit 16 provided on a tool-frame 2 of the spring manufacturing machine 1 in a reciprocally slidable manner is operated by a linear motor 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256280-A (JP)
Title: Handle used as lock body in common
Inventor: YANAGISAWA HIDEYUKI
IPC: E05B41/00
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a firm handle used as a lock body in common capable of being operated with one touch, also surely implementing opening/closing operation.  <P>SOLUTION: The lock body is so constituted that a base 2 is mounted to a pivot section of an opening and closing body (not shown in Fig.) and that a hook 3 is mounted to an irrotational section. A cover 1 is mounted to the base 2 through a link 7, and an arm 6 is pivoted on the upper end of the cover 1 by a cover shaft 81. The cover shaft 81 is energized toward the base by an arm spring 64 mounted to the base 2. When the lock body is opened, the cover 1 is opened outward as shown in Fig. to have also the function of the handle. When the lock body is closed, an engaging section 62 of the arm 6 is engaged with an engaging section 32 of the hook 3, and an engaging section 41 of a temporary stopping lever 4 mounted to the cover 1 is engaged with the engaging section 31 of the hook. When a key section 9 is operated by a key to lock, a sign doubling as a closing body 5 is lowered to inhibiting the upward movement of the temporary stopping lever 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005255260-A (JP)
Title: Elevator
Inventor: HIRAMATSU KEIICHI
IPC: B66B1/50
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sanitary elevator for preventing in-hospital infection due to the operation of the elevator in a hospital.  <P>SOLUTION: The elevator comprises a stop floor number input part using a non-contact sensor switch. The stop floor number input part has the non-contact sensor switch attached to the inner wall of a hole large enough to permit the insertion of a finger without contacting the inner wall. The non-contact sensor switch is a light sensor switch.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005261013-A (JP)
Title: Step-up circuit
Inventor: MIZOE KIMIYOSHI
IPC: H02M3/155
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a step-up circuit which can generate a step-up voltage, even if an input power source is a low voltage power source of the junction potential (forward step-down voltage) of a diode junction.  <P>SOLUTION: The step-up voltage is obtained, by applying the input power source voltage to a first oscillation means having a first inductor and a first capacitor and a second oscillation means, having a second inductor and a second capacitor, generating a voltage of the input power source voltage or higher, and injecting/storing the current in an output capacitor via a diode from the generated voltage. A first switching means for connecting the output of the first oscillation means to a ground potential; a second switching means for connecting the output of the second oscillation means to the ground potential are controlled with their outputs; and by repeating charging and discharging of the inductor alternately, thereby continuing the step-up operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256455-A (JP)
Title: Gripping metal fitting also serving as mortar injection pipe in shielded tunnel segment
Inventor: SHIMODA KAZUMI
IPC: E21D11/00
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide a good-quality gripping metal fitting endurable against large moment from an assembling arm, and further easily embedded in a segment by easily and surely cutting off leakage from the gripping metal fitting also serving as a mortar injection pipe arranged in a shielded tunnel segment.  <P>SOLUTION: A taper is formed on the excavation hole surface side of the gripping metal fitting also serving as the mortar injection pipe arranged in the shielded tunnel segment, and flared. Recesses and projections or octopus legs are arranged by extending the expanded part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI